.clearfix {
    display: block;
    overflow: hidden;
}
.clearfix:after {
    content: "";
    display: block;
    clear: both;
}

.pagination {
    display: block;
    margin: 20px -2.5px 0;
    text-align: center;
    letter-spacing: 0;
    font-size: 0;
}
.pagination ul {
    display: inline-block;
}

.pagination > li {
    display: inline-block;
    margin: 0 2.5px;
}
.pagination > li > a,
.pagination > li > span {
    box-sizing: border-box;
    width: 20px;
    height: 35px;
    color: #ff6d00;
    display: table;
    margin:auto;
    line-height: 16px;
    vertical-align: middle;
    text-align: center;
    font-size: 1.6rem;
	padding: 8px 12px;
}

.pagination > .active > a:hover,
.pagination > .active > span:hover {
    background-color: #ff6d00; 
    color: #fff;
    border-color: #fff;
}

.pagination > li > a:hover, 
.pagination > li > span:hover
{
    background-color: #c2c7c6; 
    color: #ff6d00;
   }


.pagination > .prev > a,
.pagination > .next > a {
    position: relative;
    background-color: #ffffff;
}
.pagination > .prev > a::before,
.pagination > .next > a::before,
.pagination > .prev > span::before,
.pagination > .next > span::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 4px;
    height: 4px;
    border-top: 2px solid #ff6d00;
    border-right: 2px solid #ff6d00;
    margin: auto;
}
.pagination > .prev > a,
.pagination > .next > a,
.pagination > .disabled > span {
    font-size: 0;
}

.pagination > .prev > a::before,
.pagination > .prev > span::before  {
    left: 3px;
    -webkit-transform: rotate(-135deg);
    transform: rotate(-135deg);
}

.pagination > .next > a::before ,
.pagination > .next > span::before {
    right: 3px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.pagination > .disabled > span {
    border: 0;
    background-color: #c2c7c6;
    color: #333;
    pointer-events: none;
}
.pagination > .disabled > span::before {
    border-top-color: #ffffff;
    border-right-color: #ffffff;
}

.pagination > .active > span {
    border: 1px solid #ff6d00;
    font-weight: bold;
    color: #ff6d00;
    background-color: #ffffff;
}
.pagination > .dots-class > span {
    border: 0;
    background-color: #e7e9e9;
    color: #333;
    pointer-events: none;
    padding: 8px 2px;
    font-size: 14px;
}
.media-simplicity {
    width: 100%;
}

/* =============================================================================
 knowhow - common
============================================================================= */
.knowhow-list {
    margin-top: 10px;
}
.knowhow-list .block {
    padding: 30px;
}
.knowhow-list .block-image {
    width: 100%;
    max-width: 230px;
}
.knowhow-list .block-image img {
    width: 100%;
}
.knowhow-list .block-image + .block-body {
    margin-left: 260px;
}
.knowhow-list .block-image + .block-body .knowhow-entry {
    min-height: 103px;
}
.knowhow-list .block:first-child .block-image {
    max-width: 330px;
}
.knowhow-list .block:first-child .block-image + .block-body {
    margin-left: 360px;
}
.knowhow-list .block:first-child .block-image + .block-body .knowhow-entry {
    min-height: 170px;
}
.knowhow-list .block:first-child .knowhow-title {
    font-size: 2.4rem;
    line-height: 1.4;
}

.knowhow-link-area {
    display: none;
    overflow: hidden;
    white-space: nowrap;
    text-indent: 100%;
}

.knowhow-entry {
    position: relative;
    padding: 0;
}

.knowhow-title {
    margin: 0 0 10px;
    font-size: 2.0rem;
    line-height: 1.5;
}

.knowhow-author {
    box-sizing: border-box;
    position: relative;
    float: right;
    display: table;
    width: 100%;
    height: 50px;
    padding-right: 60px;
    font-size: 0;
}
.knowhow-author .knowhow-author-block, .knowhow-author .knowhow-author-img {
    display: table-cell;
    vertical-align: middle;
}
.knowhow-author .knowhow-author-block {
    text-align: right;
}
.knowhow-author time, .knowhow-author .knowhow-name {
    display: inline-block;
    margin: 0;
    font-size: 1.4rem;
    text-align: right;
    line-height: 1.6;
}
.knowhow-author .knowhow-name {
    margin-left: 5px;
}
.knowhow-author .knowhow-author-img {
    position: absolute;
    right: 0;
    bottom: 0;
    box-sizing: border-box;
    display: inline-block;
    width: 50px;
    height: 50px;
    border: 1px solid #cdd1d1;
    margin: 0;
    vertical-align: middle;
    background: no-repeat center center;
    background-size: cover;
    border-radius: 50%;
}

.knowhow-tag-list {
    margin: 10px 0 0;
    font-size: 0;
}
.knowhow-tag-list li {
    display: inline-block;
}
.section-body .knowhow-tag-list {
    margin-bottom: -5px;
}

.knowhow-tag {
    display: inline-block;
    padding: 5px 10px 4px 30px;
    border: 1px solid #a2c7e5;
    margin: 0 4px 5px 0;
    line-height: 1.0;
    font-size: 1.4rem;
    background: url(../images/knowhow/icon_tag.png) no-repeat 10px center/14px 14px;
}
.knowhow-tag:link, .knowhow-tag:visited {
    color: #0f5a84;
}
.knowhow-tag:hover {
    text-decoration: none;
    border-color: #0f5a84;
}
.knowhow-tag-current, .knowhow-tag-current:link, .knowhow-tag-current:visited, .knowhow-tag-current:hover {

    background:url(../images/knowhow/icon_tag.png) no-repeat 10px center/14px 14px;;
    background-color: #0f5a84;
    border-color: #0f5a84;
    color: #fff;
}
.knowhow-banner{
	overflow: hidden;
	width: 100%;
}
.knowhow-banner:nth-child(n+2){
	margin-top: 10px;
}
.knowhow-banner-image{
	width: 100%;
}
.knowhow-banner-image img{
	width: 100%;
}
.knowhow-banner-body{
	display: none;
}
/* =============================================================================
 knowhow - sub
============================================================================= */
ol .media-simplicity {
    position: relative;
    counter-increment: cnt;
}
ol .media-simplicity .link-block:before {
    content: counter(cnt);
    position: absolute;
    z-index: 1;
    top: -5px;
    left: -5px;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    font-weight: bold;
    color: #fff;
    background: #b4b5bc;
}
ol .media-simplicity:nth-child(1) .link-block:before {
    background: #ffc009;
}
ol .media-simplicity:nth-child(2) .link-block:before {
    background: #627f99;
}
ol .media-simplicity:nth-child(3) .link-block:before {
    background: #937550;
}
.media-simplicity:last-child {
    margin-bottom: 0;
}

.media-simplicity-image {
    vertical-align: top;
}

.media-simplicity-body time {
    display: block;
    font-size: 1.4rem;
    color: #383838;
}

/* =============================================================================
 knowhow - detail
============================================================================= */
.section-knowhow-detail {
    padding: 20px 30px;
}

.section-title-date {
    display: block;
    margin-bottom: 10px;
}

.section-knowhow-title {
    line-height: 1.25;
    font-size: 2.4rem;
}

.knowhow-sns-list {
    display: inline-block;
    width: 405px;
    margin: 8px 0;
    line-height: 1.0;
    font-size: 0;
}
.knowhow-sns-list li {
    float: left;
    margin-right: 0;
    margin-left: 7px;
}
.knowhow-sns-list li:nth-child(3n+1) {
    clear: left;
    margin-left: 0;
}

.button-sns {
    width: 130px;
    min-width: 0;
    padding: 9px 1px 9px 30px;
    margin-bottom: 2px;
    border: 0;
    font-size: 1.4rem;
    font-weight: normal;
}
.button-sns:link, .button-sns:visited {
    color: #fff;
}
.button-sns:after {
    content: none;
}

.button-sns:hover {
    border: 0;
}

.button-fb {
    background-color: #3b579d;
    background-image: url(../images/common/icon_facebook03.png);
    background-repeat: no-repeat;
    background-position: 11px 9px;
    background-size: 10px 16px;
}

.button-tw {
    background-color: #55acee;
    background-image: url(../images/common/icon_twitter02.png);
    background-repeat: no-repeat;
    background-position: 11px 9px;
    background-size: 16px 13px;
}

.button-hb {
    background-color: #1c99cd;
    background-image: url(../images/common/icon_hatena.png);
    background-repeat: no-repeat;
    background-position: 13px 8px;
    background-size: 15px 13px;
}

.knowhow-head .knowhow-author {
    width: 270px;
}

.knowhow-body {
    font-size: 1.6rem;
    letter-spacing: 0;
}
.knowhow-body h2 {
    padding: 17px 0 17px 20px;
    border-left: 4px solid #333;
    margin: 45px 0 15px;
    line-height: 1.2;
    font-size: 2.2rem;
}
.knowhow-body h3 {
    padding: 0 0 10px;
    border-bottom: 2px solid #cdd1d1;
    margin: 30px 0 15px;
    line-height: 1.2;
    font-size: 2.0rem;
}
.knowhow-body p {
    margin: 15px 0;
    line-height: 1.7;
}
.knowhow-body a:link, .knowhow-body a:visited {
    text-decoration: underline;
}
.knowhow-body a:hover {
    text-decoration: none;
}
.knowhow-body img {
    display: block;
    max-width: 100%;
    margin: 25px auto;
}

.knowhow-author-detail {
    padding: 18px 20px 20px;
    border: 1px solid #cdd1d1;
    margin: 20px 0 50px;
}
.knowhow-author-detail .knowhow-author-title {
    margin: 0 0 20px;
    font-size: 1.6rem;
}
.knowhow-author-detail .knowhow-author-img {
    float: left;
    box-sizing: border-box;
    width: 100px;
    height: 100px;
    border: 1px solid #cdd1d1;
    margin: 0 20px 0 0;
    vertical-align: middle;
    background: no-repeat center center;
    background-size: cover;
    border-radius: 50%;
}
.knowhow-author-detail .knowhow-author-name {
    display: block;
    margin: 10px 0 0;
    font-weight: bold;
}
.knowhow-author-detail .knowhow-author-text {
    display: block;
    overflow: hidden;
    margin: 0 0 0 120px;
    line-height: 1.6;
}

.knowhow-recommend > li {
    position: relative;
    padding: 15px 0 0;
    border-top: 1px dotted #909998;
    margin: 15px 0 0;
}
.knowhow-recommend > li:first-child {
    padding: 0;
    border-top: 0;
    margin: 0;
}
.knowhow-recommend .block-image {
    width: 197px;
}
.knowhow-recommend .block-image + .block-body {
    margin-left: 225px;
}
.knowhow-recommend .knowhow-entry {
    min-height: 81px;
}
.knowhow-recommend .knowhow-title {
    margin: 0 0 5px;
    line-height: 1.45;
    font-size: 1.6rem;
}
.knowhow-recommend .knowhow-tag-list {
    margin: 5px 0 0;
}
.paginatiion-sp{
	display: none;
}
.paginatiion-pc{
	display: block;
}
@media only screen and (max-width: 599px) {
    .l-responsive .section {
        overflow: hidden;
        padding-bottom: 0;
    }

    .asides {
        padding: 0;
        background-color: transparent;
    }

    .l-responsive .badge-new::before {
        width: 50px;
        height: 30px;
        line-height: 30px;
        font-size: 1.0rem;
    }
    .l-responsive .section-aside {
        padding-bottom: 20px;
    }
    .l-responsive .section-aside-header::before {
        background-color: #ff6d00;
    }
    .l-responsive .section-aside-title {
        text-align: left;
    }
    .l-responsive .entry-help-head {
        display: none;
    }
    .l-responsive .button-white {
        display: table;
        min-width: 110px;
        height: 30px;
        padding: 8px 5px;
        margin: 0 auto;
        font-size: 1.2rem;
    }
    .l-responsive .button-white::after {
        content: none;
    }
    .l-responsive .button-forbidden {
        box-shadow: none;
        pointer-events: none;
    }
    .l-responsive .icon-radio {
        padding-left: 33px !important;
        background-image: url(../../images/knowhow/icon_radio_off.png);
        background-position: left 11px;
        background-size: 25px auto;
    }
    .l-responsive input[type="radio"]:checked + .icon-radio {
        background-image: url(../../images/knowhow/icon_radio_on.png);
    }
    .l-responsive .pagination {
        display: table;
        margin: 15px auto;
        width: 100%;
        max-width: 300px;
    }
    .l-responsive .pagination > li {
        display: table-cell;
        vertical-align: middle;
    }
    .l-responsive .pagination > li > a {
        width: 20px;
        height: 20px;
        margin: 0 auto;
    }
    .l-responsive .pagination > li > a span {
        font-weight: bold;
        font-size: 1.2rem;
    }
    .l-responsive .pagination > .prev,
    .l-responsive .pagination > .next {
        width: 20px;
        padding: 0;
    }
    .l-responsive .pagination > .prev > a,
    .l-responsive .pagination > .next > a {
        margin: 0;
    }
    .l-responsive .pagination > .prev > a::before,
    .l-responsive .pagination > .next > a::before {
        width: 4px;
        height: 4px;
        border-top-width: 2px;
        border-right-width: 2px;
    }
    .l-responsive .pagination > .prev > a span,
    .l-responsive .pagination > .next > a span {
        font-size: 0;
    }
    .l-responsive .pagination > .prev {
        padding-right: 12px;
    }
    .l-responsive .pagination > .prev > a::before {
        left: 2px;
    }
    .l-responsive .pagination > .next {
        padding-left: 12px;
    }
    .l-responsive .pagination > .next > a::before {
        right: 2px;
    }
    .l-responsive .pagination-other > a span {
        font-weight: normal;
    }

    .l-responsive {
        /* =============================================================================
         knowhow - common
        ============================================================================= */
        /* =============================================================================
         knowhow - detail
        ============================================================================= */
    }
    .l-responsive .media-simplicity {
        position: relative;
        box-sizing: border-box;
        padding: 0;
        border: 1px solid #adaeae;
        margin-bottom: 12px;
        box-shadow: 1px 2px 0 #6e6f6f;
    }
    .l-responsive .media-simplicity > a {
        display: table;
        width: 100%;
    }
    .l-responsive .media-simplicity::after {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        right: 10px;
        width: 8px;
        height: 8px;
        border-top: 2px solid #196996;
        border-right: 2px solid #196996;
        margin: auto 0;
        -webkit-transform: rotate(45deg);
        transform: rotate(45deg);
    }
    .l-responsive .media-simplicity:last-child {
        margin-bottom: 0;
    }
    .l-responsive .media-simplicity-image {
        width: 64px;
    }
    .l-responsive .media-simplicity-image img {
        border: none;
    }
    .l-responsive .media-simplicity-body {
        padding: 8px 22px 8px 12px;
        font-size: 1.0rem;
        background-color: #f6f6f6;
    }
    .l-responsive .media-simplicity-body time {
        font-size: 1.0rem;
    }
    .l-responsive .media-simplicity-body .hover-underline {
        font-weight: bold;
    }
    .l-responsive .media-simplicity-body .icon {
        display: none;
    }
    .l-responsive .section-aside .knowhow-tag-list {
        margin-bottom: -7px;
    }
    .l-responsive .section-aside .knowhow-tag {
        padding: 12px 7px 11px 25px;
        margin: 0 8px 7px 0;
        font-size: 1.0rem;
        box-shadow: 1px 2px 0 #6e6f6f;
    }
    .l-responsive .knowhow-list {
        margin-top: 0;
    }
    .l-responsive .knowhow-list .block {
        padding: 0;
        box-shadow: 1px 2px 0 #6e6f6f;
    }
    .l-responsive .knowhow-list .knowhow-tag-list {
        display: none;
    }
    .l-responsive .knowhow-list .block-image {
        max-width: 102px;
    }
    .l-responsive .knowhow-list .block-image + .block-body {
        margin: 12px 15px;
        margin-left: 114px;
    }
    .l-responsive .knowhow-list .block-image + .block-body .knowhow-entry {
        min-height: 35px;
    }
    .l-responsive .knowhow-list .block:first-child .block-image {
        max-width: 102px;
    }
    .l-responsive .knowhow-list .block:first-child .block-image + .block-body {
        margin-left: 114px;
    }
    .l-responsive .knowhow-list .block:first-child .block-image + .block-body .knowhow-entry {
        min-height: 35px;
    }
    .l-responsive .knowhow-list .block:first-child .knowhow-title {
        font-size: 1.4rem;
        line-height: 1.45;
    }
    .l-responsive .knowhow-link-area {
        position: absolute;
        z-index: 1;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        display: block;
        width: 100%;
        height: 100%;
    }
    .l-responsive .knowhow-entry {
        padding: 0;
    }
    .l-responsive .knowhow-title {
        font-size: 1.4rem;
        line-height: 1.45;
    }
    .l-responsive .knowhow-author {
        height: 25px;
        padding-right: 30px;
    }
    .l-responsive .knowhow-author time, .l-responsive .knowhow-author .knowhow-name {
        font-size: 1.0rem;
        line-height: 1.4;
    }
    .l-responsive .knowhow-author .knowhow-author-img {
        width: 25px;
        height: 25px;
    }
    .l-responsive .section-body .knowhow-tag-list {
        margin-top: 0;
    }
    .l-responsive .knowhow-tag {
        padding: 5px 7px 4px 25px;
        font-size: 1.2rem;
        background-size: 10px 10px;
        background-position: 9px center;
    }
    .l-responsive .section-title-date {
        margin-bottom: 5px;
        font-size: 1.2rem;
    }
    .l-responsive .knowhow-sns-list {
        display: block;
        width: auto;
    }
    .l-responsive .knowhow-sns-list li {
        margin-left: 11px;
        width: calc( ( 100% - 22px ) / 3 );
        font-size: 0;
    }
    .l-responsive .knowhow-sns-list li:nth-child(3n+1) {
        margin-left: 0;
    }
    .l-responsive .button-sns {
        width: 100%;
        padding: 10px 5px 10px 27px;
        font-size: 1.0rem;
        border-radius: 0;
    }
    .l-responsive .button-sns:after {
        content: none;
    }
    .l-responsive .button-fb {
        background-position: 7px center;
        background-size: 10px 16px;
    }
    .l-responsive .button-tw {
        background-position: 7px 8px;
        background-size: 16px 13px;
    }
    .l-responsive .button-hb {
        padding-right: 2px;
        padding-left: 24px;
        background-position: 6px 8px;
        background-size: 15px 13px;
    }
    .l-responsive .knowhow-head .knowhow-author {
        width: 100%;
    }
    .l-responsive .knowhow-head .knowhow-author time, .l-responsive .knowhow-head .knowhow-author .knowhow-name {
        font-size: 1.2rem;
    }
    .l-responsive .knowhow-body {
        padding: 0 10px;
        font-size: 1.4rem;
    }
    .l-responsive .knowhow-body h2 {
        padding: 13px 0 13px 10px;
        margin: 25px 0 10px;
        line-height: 1.3;
        font-size: 1.8rem;
    }
    .l-responsive .knowhow-body h3 {
        margin: 20px 0 15px;
        line-height: 1.3;
        font-size: 1.6rem;
    }
    .l-responsive .knowhow-body img {
        margin: 10px auto;
    }
    .l-responsive .knowhow-author-detail {
        padding: 15px;
        margin: 15px 0 25px;
    }
    .l-responsive .knowhow-author-detail .knowhow-author-img {
        width: 50px;
        height: 50px;
    }
    .l-responsive .knowhow-author-detail .knowhow-author-title {
        margin-bottom: 15px;
        font-size: 1.4rem;
    }
    .l-responsive .knowhow-author-detail .knowhow-author-name {
        margin-top: 0;
    }
    .l-responsive .knowhow-author-detail .knowhow-author-text {
        margin-left: 65px;
        font-size: 1.2rem;
    }
    .l-responsive .title-lg {
        margin: 25px 0 10px;
        font-size: 1.5rem;
    }
    .l-responsive .knowhow-recommend .block-image {
        width: 102px;
    }
    .l-responsive .knowhow-recommend .block-image + .block-body {
        margin-left: 113px;
    }
    .l-responsive .knowhow-recommend .knowhow-entry {
        overflow: hidden;
        min-height: 43px;
    }
    .l-responsive .knowhow-recommend .knowhow-title {
        font-size: 1.0rem;
    }
    .l-responsive .knowhow-recommend .knowhow-tag-list {
        display: none;
    }
    .l-responsive .knowhow-recommend .knowhow-author time {
        margin-top: 1px;
    }
    .l-responsive .section-knowhow-detail .block-utility-container {
        padding: 15px;
    }
	
	.l-responsive .section-aside-banner{
		padding: 0;
		margin-left: 10px;
		margin-right: 10px;
	}
	.l-responsive .knowhow-banner > a{
		display: table;
	}
	.l-responsive .knowhow-banner-image{
		width: 120px;
		display: table-cell;
	}
	.l-responsive .knowhow-banner-image > img{
		width: 100%;
	}
	.l-responsive .knowhow-banner-body{
		display: table-cell;
		padding: 5px 10px;
		text-align: left;
		vertical-align: middle;
		font-weight: bold;
		font-size:0.9em;
	}
	.paginatiion-sp{
		display: block;
	}
	.paginatiion-pc{
		display: none;
	}
}

.ranking > li:nth-child(1) a {
    background:none;
}

.ranking > li:nth-child(2) a {
    background:none;
}

.ranking > li:nth-child(3) a {
    background:none;
}

.ranking > li:nth-child(4) a {
    background:none;
}

.ranking > li:nth-child(5) a {
    background:none;
}